baber/WOPTO huggingface dataset:
Patent JP-H04162312-A (JP)
Title: Mica flat member for high temperature electric insulation
Inventor: IKEDA TOSHIHIKO
IPC: H01B3/04
Filed: 1990-10-25
Abstract: PURPOSE:To obtain a flat member with excellent heat resistance and insulation characteristics at high temperature by laminating or forming a composite- assembled mica with a heat resisting adhesive. CONSTITUTION:Composite-assembled mica formed by coming fine mica scales 1 obtained by grinding composite mica, or preferably an assembled mica obtained by mixing at least 30wt.% or more of composite mica a natural mica, is laminated or formed with heat resisting adhesive 2. The crystal of the composite mica does not decomposite easily by heating and has a stable crystal construction up to 1000 deg.C, because of the powerful chemical bonding strength possessed by fluororadical. Accordingly, the mica flat member is rather stable in mechanical strength upto this temperature. Powerful strength is assured at a high temperature and excellent electrical insulation characteristics are obtained.
Patent JP-H09105171-A (JP)
Title: Reinforcing structure of composite construction beam
Inventor: NISHIHARA HIROSHI
IPC: E04C5/06
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To transmit stress surely in the changeover section of a composite construction beam having SRC-RC structure by the comparatively simple arrangement of reinforcements. SOLUTION: In the reinforcing structure of a composite construction beam 2 consisting of a steel-framed reinforced concrete construction beam using a beam-end steel frame 3, in which an end section 3A is connected to a column- beam connecting section 5, as a core material and a reinforced-concrete construction beam, a reinforcement 10 formed in an X shape in a side view is stretched between the beam-end steel frames 3, 3 at opposed places. Section force between the beam-end steel frame 3 of the steel-framed reinforced concrete construction beam and the reinforced-concrete construction beam is transmitted through at least the reinforcement 10.
Patent JP-H04162044-A (JP)
Title: Electrophotographic photosensitive body
Inventor: HIROSE HISAHIRO
IPC: G03G5/06
Filed: 1990-10-25
Abstract: PURPOSE:To obtain an electrophotographic photosensitive body excellent in carrier generating capability by providing photosensitive layers containing a specified type of bisazo compound on a conductive supporting body. CONSTITUTION:A photosensitive layer containing bisazo compound as shown by the formula is provided on a conductive supporting body. In the formula, Cp indicates coupler residual groups each containing phenolic hydroxyle group independently, R<1> through R<5> indicate substituent, respectively, m<1> and m<5> indicate integers of 0 to 5, respectively, m<2> and m<4> indicate integers of 0 to 4, respectively, and m<3>, n, and l indicate 0 or 1, respectively. The bisazo compound has excellent photoconductivity, and electrophotographic photosensitive body can be produced by providing photosensitive layers with binders in which the bisazo compound is dispersed on the conductive supporting body. Also this compound is used as a carrier generating substance for the use of its excellent carrier generating capability, and by using a carrier transport substance capable of acting effectively in combination with the compound together with it, a so-called photosensitive body of function separating type can be made.
Patent JP-H09104730-A (JP)
Title: Resin composition and cured product thereof
Inventor: MORI SATORU
IPC: C08K3/22
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition used for e.g. a resistor pattern which can be developed with a dilute aqueous alkali solution in a good pattern precision, leaves little organic residue when fired and has excellent adhesion and to obtain a cured product thereof. SOLUTION: A resin composition containing a carboxylic rosin compound and/or a phenolic resin, a diluent, a photopolymerization initiator and one or more members selected from among a metallic powder, a metal oxide and glass, and a cured product of the composition are provided.
Patent JP-2001106978-A (JP)
Title: Aqueous low-stain coating composition
Inventor: ONO HIROYOSHI
IPC: C09D5/02
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous low-stain coating composition having excellent compatibility and viscosity stability in compounding an aqueous coating with a stain reducing agent, showing a high gloss value when applied to a gloss paint, capable of greatly improving stain resistance of coating film and prevention of permeation of contaminant, having excellent adhesivity in double coating of coating material. SOLUTION: This aqueous low-stain coating composition comprises (A) an aqueous coating composed of a synthetic resin emulsion as a binder, (B) an amino group-containing silane coupling agent and (C) a modified condensate of an alkoxysilane and is obtained by compounding 100 pts.wt. of solid content of (A) the synthetic resin emulsion with 0.05-3.0 pts.wt. of the component (B) and 1.0-40.0 pts.wt. calculated as SiO2 of the component (C) and adjusting the mixture to pH <=9.0 after the compounding.
Patent JP-H06215141-A (JP)
Title: Apparatus and method for simultaneous processing of two graphic data streams
Inventor: POURU DEBUITSUDO DEINIKORA
IPC: G06F15/16
Filed: 1993-11-17
Abstract: PURPOSE: To provide an improved graphic calculating device by providing a means for alternately connecting the output of first and second processing means to a third processing means so as to send a data stream processed by the first processing means to the third processing means without waiting for the completion of processing of the data stream by the second processing means. CONSTITUTION: A 3D sub system 303 provided with a parallel pipeline architecture processes a 3D data stream and a 2D sub system 301 simultaneously processes a 2D data stream parallelly to the 3D sub system 303. A re-sequencing device 322 connects the processed 2D and 3D data streams to a common raster sub system 326. So as to deliver the element of the 2D data stream from the 2D sub system 301 almost immediately to the raster sub system 326 without waiting for the element of the 3D data stream, the re-sequencing device 222 gives the 2D data stream priority over the 3D data stream.
Patent JP-H08114060-A (JP)
Title: Vertically open hinge
Inventor: SHIMONISHI TAKASHI
IPC: E05F1/12
Filed: 1994-10-17
Abstract: PURPOSE: To allow various lifting torque characteristics to be exhibited by fixing a hinge rotating shaft to a hinge fixing portion, and passing a compression spring, a cam-equipped spring cover, and a cam-equipped pressure receiving member through the shaft. CONSTITUTION: A hinge fixing portion 1a fixed on a base is exerted with the reaction force of a compression spring 2, and the force of the compression spring 2 presses a cylinder 3. The cylinder 3 is provided with a cam portion 3a, which is made to abut to the cam portion 4a of a pressure receiving portion to impart lifting torque. The pressure receiving portion and a lifting member 5 are secured together and work to lift a heavy-object support member 7 pivotally supported at their securing position. The heavy-object support member 7 is energized by a plate spring 6 secured to the lifting member 5, and the heavy- object support member 7 and the plate spring 6 normally perform lifting action with their relative angles not varied. If a foreign object exists, the member 7 and the spring 6 retreat about a rotating shaft 8.  By appropriately varying the shape of the cam portion 4a various characteristics can be provided, such as dropping or lifting the cam portion depending on its opening angle.
Patent JP-H10135267-A (JP)
Title: Structure of mounting board and its manufacture
Inventor: OGATA SHIGEYUKI
IPC: H01L25/10
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To improve mounting density and enable miniaturization, by aligning a solder electrode with a connecting pattern, mounting one single body mounting board on the other single body mounting board, wherein an electronic component is mounted on the upper surface of a circuit board and solder electrodes are bonded to the lower surface, and making a multilayered mounting board. SOLUTION: An electronic component 5 like a semiconductor is mounted on the upper surface of a first circuit board 3 on which surface a connecting pattern 4 is formed. The upper part of the electronic component 5 is sealed with resin material, and a protective film 6 is formed. Solder electrodes 7 are formed on the lower surface, and a first single body mounting board 1 is formed. An electronic component 9 is mounted on the upper surface of a second circuit board 8 in the same way, and a protective film 10 is formed on the electronic component 9. Solder electrodes 11 are arranged on the lower surface, and a second single body mounting board 2 is formed.  The solder electrodes 11 of the second mounting board 2 are aligned with the connecting pattern 4, the second mounting board 2 is stacked on the first mounting board 1, the first mounting board 1 and the second mounting board 2 are multilayered by fusing the solder electrodes 11. Thereby a multilayered structure is obtained.
Patent JP-H01129336-A (JP)
Title: Communicating equipment
Inventor: TAKEUCHI MASANORI
IPC: G06F17/21
Filed: 1987-11-16
Abstract: PURPOSE:To forcibly generate the control code of communication or a character with an input from the input device of a communication equipment by providing a control code forcible generating means. CONSTITUTION:When a character control code forcible generating key is depressed, a character control flag 11 is inverted by a control code forcible generating means A. As this result, the character to be displayed as an em code is displayed for the two pieces of codes. At a document transmission time, for a communicating program 5, time the document is sent by one bite, a CPU observes an XON/XOFF flag, which is a communication control flag, and decides whether the transmission is executed for not. When the transmission control flag is the XOFF, the transmission is stopped, however, when a communication control code forcible generating key is depressed, a communication control flag 10 is inverted by the control code forcible generating means A and the flag is changed to the condition of the XON. Then, the transmission is permitted. Thus, the control code of the communication or character can be forcibly generated by the input from the input device of the communication equipment.
Patent JP-H06237057-A (JP)
Title: Thin film interconnection circuit and manufacture thereof
Inventor: ROBAATO EMU FURANKENTAARU
IPC: H05K3/38
Filed: 1993-10-26
Abstract: PURPOSE: To solve the problem of palladium residues after the etching of a titanium layer and the lift-off of a palladium layer in conventional Ti-Pd-Cu-Ni- Au metallization, by using a titanium-palladium alloy layer comprizing a specific wt.% of palladium. CONSTITUTION: A Ti layer 12, a TiPd alloy layer 13 containing 0.3-14 wt.% of Pd, and a thin copper film 14 are deposited on an insulating board 1, and a photoresist is deposited on the surface of this thin copper film, and the copper surface is exposed by patterning. After that, an Ni layer 15 is electroplated, and gold 16 of the same pattern is electroplated simultaneously. By making a compound material of a metal layer having a composition of Ti-Ti-Pd-Cu-Ni- Au in this way, etching of an TiPd alloy by HF becomes feasible, and it becomes possible to prevent Pd residues from remaining after the etching of the Ti layer 12 and the lift-off of the Pd layer 13 in Ti-Pd-Cu-Ni-Au metallization in an example by conventional technique.
Patent JP-H08128977-A (JP)
Title: Method for measuring thermal expansion coefficient
Inventor: MATSUMOTO TAKESHI
IPC: G01N25/16
Filed: 1994-10-28
Abstract: PURPOSE: To measure the thermal expansion coefficient of a conductive material within a wide temperature range extending from room temperature to an ultrahigh temperature within a short time. CONSTITUTION: A pulse current is carried in the longitudinal direction of a conductive sample 1 having a fixed cross section to electrically heat the sample 1 within a short time. During this heating, the thermal expansion coefficient of the sample 1 is determined from the potential difference between a pair of movable voltage probes 3 fixed on the sample 1 side surfaces with a space and moved together with the sample 1 and a pair of fixed voltage probes 4 held with a fixed space and slid on the sample side surfaces.
Patent JP-H06135019-A (JP)
Title: Wire dot print head and impact force regulating method therefor
Inventor: ISHIKAWA MASAYUKI
IPC: B41J2/28
Filed: 1992-10-27
Abstract: PURPOSE:To provide a wire dot print head in which impact force can be regulated by regulating fluctuation of spring constant without increasing stress of bias leaf spring. CONSTITUTION:A rectangular regulation hole 24 is made at the outer edge part of a segment 21 of spacer 20. After assembling with reference to positioning holes 8b, 22, the spacer 20 is separated for each segment 21 and a regulation bar 31 is inserted into rectangular regulation hole 24 of segment 21 corresponding to a bias leaf spring 8 requiring regulation of impact force and then the segment 21 is moved in the extending direction of the tongue 8a of bias leaf spring 8.
Patent JP-H09134377-A (JP)
Title: Method for simulating integrated circuit
Inventor: RO KINKIN
IPC: G06F17/50
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To attain a simulation method capable of constructing a highly accurate transistor(TR) model with less sample data while holding monotony. SOLUTION: A numerical approximation method based upon a corrected Bernstein polymonomial is applied to a transistor(TR) model necessary for circuit simulation. Concretely the TR model is constructed by the corrected Bernstein polymonomial obtained by introducing a prescribed adjusting coefficient to a Bernstein polymonomial and the model is used for the analysis of circuit characteristics. The adjusting coefficient in the corrected Bernstein polymonomial is formulated as a nonlinear programming for minimizing an error between a numerical model and actually measured data while satisfying the upper limit value of the adjusting coefficient and its optimum value is found out by a mathematics optimizing method.  In the case of finding out the upper limit value at the time of optimizing the adjusting coefficient, the adjustable upper limit value of the coefficient is extracted from the actually measured data so as to keep the monotonicity of the model characteristics.
Patent JP-H11108200-A (JP)
Title: Interior static type mechanical seal
Inventor: MATSUMOTO NOBUHIRO
IPC: F16J15/34
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To simply regulate a spring even if the device is formed in an interior type by extending an extending part connected to a driven annulus to a casing outer part, and push-pressing the driven annulus in a rotary annulus direction by push-press means interposed between the extending part and the casing side. SOLUTION: A rotary annulus 1 and a driven annulus 2 are brought into sliding contact with each other on a seal surface S. The driven annulus 2 is supported by a back up ring 20, and a rear end part of the back up ring 20 is extended outside a casing C so as to form an extending ring 3. A spring receiving ring 4 is fitted around an outer periphery of the extending ring 3, and a penetrating hole 40 is arranged in a thickness direction on the spring receiving ring 4. A regulating bolt 6 is penetrated on the penetrating hole 40, and its tip end is fixed to the casing C. A spring 5 is fitted around the regulating bolt 6, and also a regulating nut 7 is mounted around the regulating bolt 6, and the tip end of the spring 5 is locked with the regulating nut 7. The regulating nut 7 is rotated, and thereby, the fastening margin of the spring 5 is regulated.
Patent JP-H05101795-A (JP)
Title: Fluorescent display tube
Inventor: KIKUTA SHIGEKI
IPC: H01J1/46
Filed: 1991-10-09
Abstract: PURPOSE:To form a fine pattern being excellent in printability, and suppress the generation of harmful gas by constituting an anode and a back face electrode using graphite and low melting point glass including the respective specific wt.% of B2O3, ZnO and SiO2. CONSTITUTION:After a wiring layer 2, via Ag paste by means of a screen printing method, and a insulating layer 3, whose main component is low melting point glass, is formed on a glass base 1, an anode 4 is formed via oily carbon paste, and is fired at a fixed temperature in an air atmosphere. The oily carbon paste is composed of 40wt.% of graphite, 40wt.% of B2O3-ZnO-SiO2 low melting point glass (B2O3 50%, ZnO 35%, SiO2 10%, Al2O3 5%), and 20wt.% of vehicle (ethyl cellulose + butyl carbitol acetate). After a fluorescent material layer 5, being composed of ZnO:Zn, is formed on the anode 4, a grid 7 and a cathode 8 are established. Thereby it is possible to obtain excellent rising characteristics of a grid current against a filament current after fading.
Patent JP-S62149166-A (JP)
Title: Manufacture of transistor
Inventor: TERAJIMA TAKAMI
IPC: H01L29/72
Filed: 1985-12-24
Abstract: PURPOSE:To suppress increase in reactive base current flowing through a surface region in a operation life test, by forming an emitter bonding end in the surface region, which is formed by lateral diffusion at the time of base diffusion. CONSTITUTION:A silicon substrate 1 is oxidized, and an SiO2 film 20 is formed on the surface of an n-type region 3. The SiO2 film 20 is selectively etched and divided into inner and outer SiO2 films 20b and 20A. Then, by boron diffusion, high concentration p<+> regions 22a and 22b are formed on the surface regions, which are exposed in holes 21a and 21b. Thereafter, boron is deeply diffused in the n-type region 3, and a p-type base region 24 is formed. Then an SiO2 film 23 is formed by oxidation again. At the lower part of the inner SiO2 film 20b, the base region 24 is mixed, and an overlapped diffused part 24a is formed. Then, an n<+> type emitter region 26, an emitter junction 27, an SiO2 film 28, an emitter electrode 31, a base electrode 32 and a collector electrode 16 are formed.
Patent JP-H09134436-A (JP)
Title: Picture processor
Inventor: MORIYA MICHIYO
IPC: G06T7/20
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a picture processor provided with a processing time shortening function for the extracting processing of a moving object in a picture. SOLUTION: A candidate area extracting means 2 extracts a processing area candidate (candidate area) to be an object for moving object extracting processing from a picture (current picture) inputted from a picture input means 1 and sends the extracted candidate to a processing area extracting means 3. The means 3 extracts a processing area from the candidate area, sends picture information in the processing area to a moving object extracting means 4 and sends size and position information to the means 2. The means 4 applies moving object extracting processing to the processing area and outputs an extracted result to a processed result output means 5. The information sent from the means 3 to the means 2 is referred to at the time of extracting a candidate area from a picture (succeeding picture) to be inputted next to the current picture.
Patent JP-H02136096-A (JP)
Title: Operation system of three-phase wound-rotor induction motor
Inventor: YAMAMOTO MITSUTOSHI
IPC: H02P27/05
Filed: 1988-11-15
Abstract: PURPOSE:To maintain normal speed control and power control by passing predetermined zero-phase current even under one phase missing state thereby supplying three-phase balanced current and voltage to a rotor winding. CONSTITUTION:Upon a fault of a phase-c reversible converter 30c, switches 7a, 7e are opened while switches 7d, 7h are closed. Then cos(thetas+2pi/3) and sin(thetas+2pi/3) are inputted to multipliers 5a, 5b and multiplication of a current command id2* and cos(thetas+2pi/3) and that of iq2* and sin(thetas+2pi/3) are carried out. As for id2*.cos(thetas+2pi/3 the sign is inverted through a sign inverter 6 while operation of -id2*.cos(thetas+2pi/3)+iq2*.sin(thetaS+2pi/3) is carried out through an adder 1c. Thereafter, the difference between -id2*.cos(thetas+2pi/3)+iq2*.sin(thetaS +2pi/3) as a zero-phase current command and an actual i02 is operated in an adder 1d. Then the difference is added to respective phase outputs from a two- phase/three-phase converter 4 in adders 1e, 1f, 1g through a zero-phase current regulator 2c thus producing voltage commands for phases a, b and c.
Patent JP-S63143281-A (JP)
Title: Method for plating steel by fused-salt electrolysis
Inventor: NAKAMORI TOSHIO
IPC: C25D7/06
Filed: 1986-12-05
Abstract: PURPOSE:To improve the adhesion of a plated film by determining the electrolytic condition in a subsequent activation stage by anodic electrolysis in accordance with the detection values of the oxidation degree on the steel surface in the drying and preheating stages. CONSTITUTION:A band steel 2 from a recoiler 1 is continuously sent to a drying chamber 7 through a degreasing vessel 3, a water washing vessel 4, a pickling vessel 5, and a water washing vessel 6, heated, and dried. The band steel 2 is introduced into a preheating stage, and dried in the inert gas atmosphere 9 isolated from the outside by a seal roll 8. The steel is then sent into an anodic electrolysis cell 10 in the same atmosphere, subjected to the anodic electrolysis in the fused-salt electrolytic bath of AlCl3, etc., and activated. The pretreated band steel 2 is sent into a fused-salt electrolysis plating bath 14 preferably kept in an inert gas atmosphere through a roll 13 isolated from air, and specified electrolysis is carried out. The electrolytic voltage and current in the electrolytic cell 10 are determined in accordance with the amt. and property of the formed oxide film on the steel band surface in heating and drying.
Patent JP-H04161204-A (JP)
Title: Backwashing type filter apparatus
Inventor: ICHIJI RIE
IPC: B01D29/62
Filed: 1990-10-25
Abstract: PURPOSE:To drastically increase filtering treatment capacity by a method wherein the filter elements provided in the second chamber are provided on upper quadruplex circles and the second backwashing nozzles are constituted as a pair of the nozzles corresponding to two sets of the filter elements, arranged on two circles and two sets of the filter elements arranged on two remaining circles. CONSTITUTION:A large number of cylindrical filter elements 31a..., 31b..., 31c..., 31d... are provided in the second chamber 30 so as to be respectively arranged on the circumferences of quadruplex circles round an axial line (l) at a predetermined interval. The first backwashing nozzles are respectively provided to the leading end parts of backwashing pipes 47a, 47b, and one of them has the revolving radius corresponding to the filter elements 31a... arranged on the outermost periphery and the other one of them has the revolving radius corresponding to the filter elements 31d... arranged on the innermost periphery. The second backwashing nozzles are provided to the leading end parts of backwashing pipes 50a, 50b and one of them has the revolving redius corresponding to the filter elements 31b... arranged on the second circumference of a circle from the outermost periphery, and the other one of them has the revolving radius corresponding to the filter elements 31c... arranged on the third circumference of a circle from the outermost periphery.